TABLE 5.

Drying and adjustment of the main differential metabolites of silage under different moisture contents.

Metabolite	FS_vs._S12	FS_vs._S24	FS_vs._S36	S12_vs._S24	S12_vs._S36	S24_vs._S36
Hydrocinnamic acid	Up	Up	Up	Up	Up	Up
L-Aspartic acid	Up	Up	Up	-	-	Up
Benzoic acid	Up	Up	Up	-	-	-
Succinic acid	Up	Up	Up	up	Up	-
2-Methylbenzoic acid	Up	Up	Up	-	-	-
Isovanillic acid	Up	Up	Up	-	-	-
L-Glutamic acid	Up	Up	Up	-	-	Up
3,5-Dihydroxybenzoic acid	Up	Up	Up	-	-	Up
Ascorbic acid	Up	Up	Up	-	-	Up
p-Hydroxyphenylacetic acid	Up	Up	Up	-	Up	-
L-Lysine	Up	Up	Up	-	-	Up
L-Alanine	Up	Up	Up	-	-	-
5-Aminopentanoic acid	Up	Up	Up	-	-	-
trans-Cinnamic acid	Up	Up	Up	Up	Up	-
p-Cresol	Up	Up	Up	-	-	-
Isobutyric acid	Up	Up	Up	-	-	-
Porphobilinogen	Up	Up	Up	-	-	Up
Protocatechuic acid	Down	Down	Down	-	-	-
Gentisic acid	Down	Down	Down	-	-	-
Isocitric acid	Down	Down	Down	-	-	-
Syringic acid	Down	Down	Down	-	-	-
2-Aminoadipic acid	Down	Down	Down	-	-	-
2-Methylene-4-oxopentanedioic acid	Down	Down	Down	-	-	-
Oleic acid	-	-	-	up	Up	-
16-Hydroxyhexadecanoic acid	-	-	-	up	Up	-
Palmitic acid	-	-	-	up	Up	-
Floionolic acid	-	-	-	down	Down	-
2-Isopropylmalic acid	-	-	-	-	-	Up
N2-Acetylornithine	-	-	-	-	-	Up
2-Oxo-4-methylthiobutanoic acid	-	-	-	-	-	Down
4-Hydroxycinnamic acid	-	-	-	-	-	Up
Xanthine	-	-	-	-	-	Up
Hypoxanthine	-	-	-	-	-	Up
D-Threonine	-	-	-	-	-	Up
Pantothenic acid	-	-	-	-	-	Up
4-Acetamidobutanoic acid	-	-	-	-	-	Up
D-2-Hydroxyglutaric acid	-	-	-	-	-	Up
5-Hydroxynicotinic acid	-	-	-	-	-	Up
17a-Hydroxypregnenolone	-	-	-	-	-	Up
3-Methylxanthine	-	-	-	-	-	Up
3-Methylthiopropionic acid	-	-	-	-	-	Up
Jasmonic acid	-	-	-	-	-	Down